Will a Magnet-Proof SD Card Survive the Ultimate Tests?

💪The supposedly magnet-proof SD card successfully survived the tests with both permanent magnets and an induction cooker, proving its resilience to magnetic fields.

🧲The strong magnetic fields of the permanent magnets did not corrupt the data on the SD card, highlighting the card's magnetic resistance.

🔥Even the intense magnetic field of the induction cooker, which rapidly changes polarity, had no effect on the SD card or its data, showcasing its durability.

🧪The experiment involved calculating checksums to ensure the integrity of the files on the SD card, providing a comprehensive analysis of data preservation.

👍The results of these tests bring peace of mind to users of SD cards, as they demonstrate that everyday exposure to magnets and magnetic fields will not erase data.

What is a magnet-proof SD card?

—A magnet-proof SD card is designed to resist the effects of magnetic fields and prevent data loss or corruption when exposed to magnets or magnetic devices.

Why would someone need a magnet-proof SD card?

—A magnet-proof SD card can be beneficial for users who work in environments with strong magnetic fields or for those who want to ensure the safety of their data when using magnetic devices.

How are the files on the SD card protected against magnets?

—The files on an SD card are not stored magnetically, but rather as digital data in a non-magnetic memory chip. This protects them from being affected by magnetic fields.

Are all SD cards magnet-proof?

—Not all SD cards are magnet-proof. Some cheaper or older SD cards may be more susceptible to magnetic interference, while newer models are designed to be more resistant.

Can magnets erase data from other storage devices, such as hard drives?

—Magnets can potentially cause data loss or corruption on traditional hard drives, as they use magnetically sensitive platters to store data. However, modern hard drives have built-in safeguards to protect against magnetic interference.

00:01Introduction to the experiment testing the magnet-proof SD card.

03:46First test using a powerful permanent magnet near the SD card.

06:00Analysis of the checksums to check for changes in the files on the SD card.

09:20Second test using sphere magnets and rotational motion near the SD card.

12:08Test using an induction cooker with a rapidly changing magnetic field.

12:57Promotion of Brilliant, a problem-solving platform for learning.

13:29Acknowledgment of the patrons' support and conclusion of the video.